铸铁产品  制造商、经销商、供应商

KÖSTER is a welding company.
We weld certified according to DIN EN ISO 1090-2, up to design class EXC3 (dynamically stressed components). Accordingly, we hold the EU certificate of "in-house production control for load-bearing steel components" up to this design class. We monitor the quality of our welding work and are certified according to DIN EN ISO 3834-2.
We have designed and built the first passenger transport winch on the European market according to the new Machinery Directive 2006/42/EC (2nd edition June 2010).
Our electric and hand winches have an EC type examination.
Our foundry has been approved as a material manufacturer and is certified accordingly, e. g. by

• DNV GL and Bureau Veritas (BV) for spheroidal graphite cast iron (EN-GJS) and grey cast iron (EN-GJL)
• Lloyds Register (LR) for spheroidal and grey cast iron

We Zeleznik AD (SHC) are a private company for production and trade founded in 1970.
In the production part are included two sectors:
1.Low carbon steel shots
2.Various kinds of steel shots
Based to our experience and the continuous technological development, we offer high quality products.

自1897年成立以来，BARTZ-WERKE已有超过100年的工业生产经验。此后，Bartz-Werke从一个炉灶和烤箱工厂发展成为一个拥有全球声誉的大量机械工程公司（铸造+机械加工领域）和汽车供应商（管材领域）的高性能供应商。
客户的满意是我们的最高目标。为了降低成本和交货时间，我们提供产品、物流和全面的服务。我们非常重视对客户的个性化、密集的咨询和免费培训，并提供信息、模拟、报告或样品。

Bürstlein熔模铸造解决方案：经济、设计自由和美学的完美综合。1997年初，Gerhard Bürstlein结合了德国西南部两家熔模铸造生产商的技术和人员诀窍。其结果是一个拥有现代化生产设备和合格劳动力的新制造设施。Bürstlein Guss是市场上一种有吸引力的高性能替代产品。

KOLBUS develop, manufacture and market bookbinding machinery together with complete in-line production systems for the print finishing industry.